Composition for coloring of keratin fibres
Present invention is about coloring composition for keratin fibers especially human hair comprising a—at least one oxidation dyestuff precursor reacting with peroxide, which is selected from 4-aminophenol and the derivatives thereof of the general formula (I) wherein R is a C 1 -C 3 -alkyl group, a hydroxy-C 1 -C 3 -alkyl group or a halogen atom, in particular Cl, and n is a number from 0 to 2, and/or 2-aminophenol and/or 1,4 diaminobenzene and substituted p-phenylenediamines and the derivatives thereof of the general formula II wherein R 1 and R 2 are same or different, and stands for hydrogen, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl, isopropyl, phenyl or p-aminophenyl, R 3 is hydrogen, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl, C 1 -C 4 alkoxy, chloride or isopropyl, R 4 is hydrogen, halogen, in particular chloride, C 1 -C 4 alkyl or C 1 -C 4 hydroxyalkyl, R 5 and R 6 are the same or different, a group selected from hydrogen, C1-C4 alkyl, C1-C4 hydroxyalkyl or isopropyl, R 7 is hydrogen and R 8 is a group selected from hydrogen, hydroxyl, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl or isopropyl, b—at least one acidic direct dye, and c—at least one cationic direct dye selected from the compounds presented with the general formulas III, IV, V and VI wherein R 9 , R 10 , R 11 and R 12 stand for hydrogen, a CH 3 — or C 2 H 5 — group, R 13 stands for hydrogen, —OCH 3 or —OC 2 H 5 and Y is an anion such as chloride, bromide, methosulfate.
1 . Composition for the dyeing of keratin fibers, especially human hair, characterized in that it comprises
a—at least one oxidation dyestuff precursor, selected from 4-aminophenol and the derivatives thereof of the general formula (I)
wherein R is a C 1 -C 3 -alkyl group, a hydroxy-C 1 -C 3 -alkyl group or a halogen atom, in particular Cl, and n is a number from 0 to 2, or 2-aminophenol or 1,4 diaminobenzene or substituted p-phenylenediamines and the derivatives thereof of the general formula II
wherein R 1 and R 2 are same or different, and stands for hydrogen, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl, isopropyl, phenyl or p-aminophenyl, R 3 is hydrogen, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl, C 1 -C 4 alkoxy, chloride or isopropyl, R 4 is hydrogen, halogen, in particular chloride, C 1 -C 4 alkyl or C 1 -C 4 hydroxyalkyl, R 5 and R 6 are the same or different, a group selected from hydrogen, C1-C4 alkyl, C1-C4 hydroxyalkyl or isopropyl, R 7 is hydrogen and R 8 is a group selected from hydrogen, hydroxyl, C 1 -C 4 alkyl, C 1 -C 4 hydroxyalkyl or isopropyl,
b—at least one acidic direct dye, and
c—at least one cationic direct dye selected from the compounds presented with the general formulas III, IV, V and VI
wherein R 9 , R 10 , R 11 and R 12 stand for hydrogen, a CH 3 — or C 2 H 5 — group, R 13 stands for hydrogen, —OCH 3 or —OC 2 H 5 and Y is an anion such as chloride, bromide, methosulfate.
2 . Composition according to claim 1 characterized in that it comprises as the component a at least one oxidation dyestuff precursor selected from the compounds 4-aminophenol, 4-amino-3-methylphenol, 2-chloro-4-aminophenol, 2,6-dichloro-4-aminophenol, 2,4-diaminophenol, 2,6-dibromo-4-aminophenol and/or 2-aminophenol.
3 . Composition according to claim 1 , characterized in that it comprises as the component a at least one oxidation dyestuff precursor selected from the compounds 2,5-diamino-toluene, 2-n-propyl or 2-ethyl-p-phenylene-diamine, 2,6-dimethyl-p-phenylenediamine, 2-(2,5-diaminophenyl)ethanol, 1-amino-4-bis-(2′-hydroxy-ethyl)aminobenzene, 2-(2-hydroxyethyl amino)-5-aminotoluene, 4,4′-diaminodiphenylamine, 4-aminodiphenylamine, 2-amino-5-N,N-diethyl aminotoluene, 4-amino-N-ethyl-N-isopropyl aniline, 2-chloro-p-phenylenediamine, 1-β-hydroxyethyl-2,5-diamino-4-chlorobenzene, 1-β-hydroxyethyl-2,5-diamino-4-methyl benzene, 2-methoxy-p-phenylenediamine, N,N-diethyl-p-phenylenediamine, 1-amino-4-β-methoxyethyl aminobenzene, 1-dimethyl-amino-4-aminobenzene, 1-hydroxy-2,5-diamino-4-methyl benzene, 1-hydroxymethyl-2,5-diaminobenzene, 1,3-dimethyl-2,5-diaminobenzene, 1,4-diamino isopropyl benzene and/or 1-amino-4-β-hydroxypropyl aminobenzene or the water-soluble salts thereof.
4 . Composition according to claim 1 characterized in that it comprises as the component b at least one acidic anionic dyestuff selected from the compounds Acid Red 52, DC Violet 2, DC Red 33, DC Orange 4, DC Red 27 and DC Yellow 10.
5 . Composition according to claim 1 characterized in that it comprises as the component c the cationic dyestuff according to formula III
wherein R 9 , R 10 , R 11 and R 12 are methyl and Y is chloride.
6 . Composition according to claims 1 characterized in that it comprises as the component c the cationic dyestuff according to formula IV
wherein R 9 , and R 10 are methyl and Y is chloride.
7 . Composition according to claims 1 characterized in that it comprises as the component c the cationic dyestuff according to formula VI
wherein R 9 and R 10 are methyl, R 13 is hydrogen and Y is methosulfate.
8 . Composition according to claim 1 characterized in that it comprises component a at a concentration of 0.01 to 5% by weight calculated to total composition excluding oxidizing agent.
9 . Composition according to claim 1 characterized in that it comprises component b at a concentration of 0.1 to 7.5% by weight calculated to total composition excluding oxidizing agent.
10 . Composition according to claim 1 characterized in that it comprises component c at a concentration of 0.01 to 2.5% by weight calculated to total composition excluding oxidizing agent.
11 . Composition according to claim 1 characterized in that it comprises components b and c at a weight ratio of (cationic dyestuff: anionic dyestuu) 3:1 to 1:10, preferably 2:1 to 1:7.
12 . Composition according to claim 1 characterised in that it comprises additionally at least one coupling substance selected from resorcinol, 2-methyl resorcinol, 4-chlororesorcinol, 2-amino-4-chlorophenol, 5-amino-4-methoxy-2-methylphenol, 3-amino-phenol, 1-methyl-2-hydroxy-4-aminobenzene, 3-N,N-dimethyl aminophenol, 2,6-dihydroxy-3,5-dimethoxypyridine, 5-amino-3-methylphenol, 6-amino-3-methylphenol, 3-amino-2-methylamino-6-methoxypyridine, 2-amino-3-hydroxy-pyridine, 2-dimethyl-amino-5-aminopyridine, 2,6-diaminopyridine, 1,3-diaminobenzene, 1-amino-3-(2′-hy-droxyethylamino)benzene, 1-amino-3-[bis(2′-hydroxy-ethyl)amino]benzene, α-naphthol, 4,6-dichlororesorcinol, 1,3-diaminotoluene, 1-hydroxy naphthalene, 4-hydroxy-1,2-methy-lenedioxy benzene, 1,5-dihydroxy naphthalene, 1,6-dihydroxy naphthalene, 1,7-dihydroxy naphthalene, 2,7-dihydroxy naphthalene, 1-hydroxy-2-methyl naphthalene, 4-hydroxy-1,2-methyldioxy benzene, 2,4-diamino-3-chlorophenol and/or 1-methoxy-2-amino-4-(2′-hydroxyethyl amino)benzene or the water-soluble salts thereof.
13 . Composition according to claim 1 characterized in that it comprises organosiloxane polymer according to formula
wherein m and n each are numbers from 20 to 10,000, x is a number between 1 and 5, and y is a number from 5 to 30, R 15 is a C 1 -C 12 -alkyl or aryl group, in particular a methyl, ethyl or benzyl group, and Y − is an anion.
14 . Composition according to claim 1 characterized in that it comprises additionally at least one ceramide type compound according to the formula
where R 18 and R 19 are independent from each other alkyl- or alkenyl group mit 10 to 22 carbon atoms, R 20 is methyl, ethyl, n-propyl or isopropyl group and n is a number between 1 to 6, preferably 2 or 3.
15 . Composition according to claim 1 characterized in that it comprises of at least one ubiquinone of the formula
wherein n is a number from 1 to 10.
16 . Composition according to claim 1 characterized in that it comprises additional cationic and/or neutral HC dyes.
17 . Composition according to claim 1 characterized in that it comprises additionally potassium or sodium iodide and/or dihydroxyacetone for as catalysts.
18 . (canceled)